Surveys

Survey operations in progress until 01 apr 20 by M/V ptsc researcher in area bound 14-11.70N 095-51.76E,…

Andaman Sea · Burma · HYDROPAC 4131/19

issued
2019-12-14 01:07Z
status
cancelled 2019-12-18 21:34Z (archive)
cancels
HYDROPAC 3839/19
authority
NAVAREA VIII 923/19 132208Z DEC 19.
sea
Andaman or Burma Sea
position
14.325, 95.842
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

ANDAMAN SEA.
BURMA.
DNC 03.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 01 APR 20
   BY M/V PTSC RESEARCHER IN AREA BOUND
   14-11.70N 095-51.76E, 14-07.30N 095-48.33E,
   14-26.70N 095-50.81E, 14-24.34N 095-55.18E,
   14-13.84N 096-01.65E, 14-01.05N 095-54.47E,
   14-29.84N 095-48.55E, 13-56.29N 095-47.79E,
   14-15.80N 096-08.23E, 14-23.55N 095-37.82E,
   14-36.78N 095-57.75E, 14-31.25N 095-46.67E,
   14-21.81N 095-45.31E, 14-24.08N 095-43.23E,
   14-28.45N 095-40.63E.
   THREE MILE BERTH REQUESTED.
2. CANCEL HYDROPAC 3839/19.
2. CANCEL THIS MSG 02 APR 20.

This area · survey operations

76 within 180 nm since 2012 · 0 in the last 12 months · 0 in force now

12
15
20
24

Season · when survey operations happen here

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Timeline

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

86 survey operations in force · see all

Surveys

Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.